7138648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3527}}^1$

素因数の和:3567

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 8102312

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 3527, 7054, 14108, 28216, 38797, 77594, 81121, 155188, 162242, 310376, 324484, 648968, 892331, 1784662, 3569324, 7138648]

約数ペア:

[(1, 7138648), (2, 3569324), (4, 1784662), (8, 892331), (11, 648968), (22, 324484), (23, 310376), (44, 162242), (46, 155188), (88, 81121), (92, 77594), (184, 38797), (253, 28216), (506, 14108), (1012, 7054), (2024, 3527)]